function showtitle(text){
document.all["overDiv"].innerHTML = "<TABLE class='black-12px-text' BORDER=0 CELLPADDING=1 CELLSPACING=0 BGCOLOR='#FFFFFF' style='border:#000 1px solid'><tr><td>"+text+"</td></tr></table>"
document.all["overDiv"].style.left=document.body.scrollLeft+event.x+5
document.all["overDiv"].style.top=document.body.scrollTop+event.clientY+15
document.all["overDiv"].style.display=""
}
function hidetitle(){
document.all["overDiv"].style.display="none"
}
function checkemail(mail)
{
	var strr;
	if(mail=="")
	{
		alert("Please input your email address!");
//		document.form_subscribe.emailaddress.focus();
		return false;
	}
	
	var re;
	re=/(\w+.+\w+\@\w+.)(\.{0,1}\w*)(\.{0,1}\w*)/i; 
	re.exec(mail); 

	if (RegExp.$3!=""&&RegExp.$3!="."&&RegExp.$2!=".") strr=RegExp.$1+RegExp.$2+RegExp.$3 
	else 
	if (RegExp.$2!=""&&RegExp.$2!=".") strr=RegExp.$1+RegExp.$2 
	else strr=RegExp.$1 


	if (strr!=mail) 
	{
		alert("Please Correct Your Email Address!"); 
		return false;
	}

	return true; 
}